PTC Resettable Fuses

(7284 results)

PTC Resettable Fuses are designed to stop current flow when it exceeds a certain limit (overcurrent protection). The Fuses work by increasing its resistance as its temperature rises due to the current increase. The trip current ranges from 14 mA to 50 A with the Time to trip ranging from 8 ms to 90 s. PTC = Positive Temperature Coefficient.

Part # Manufacturer Description Availability Pricing Quantity
Bourns, Inc._MF-NSMF175-2

MF-NSMF175-2

PTC Resettable Fuses
Bourns, Inc. 1206 POLYMER PTC 1.75A/6V
2810
-
Bourns, Inc._MF-NSMF125-2

MF-NSMF125-2

PTC Resettable Fuses
Bourns, Inc. 1206 POLYMER PTC 1.25A/6V
3006
-
TE Connectivity_PSR-25022F

PSR-25022F

PTC Resettable Fuses
TE Connectivity Resettable Fuses - PPTC -
20020
-
Littelfuse_MICROASMDCH125F-2

MICROASMDCH125F-2

PTC Resettable Fuses
Littelfuse PPTC-MINI-PSW
2940
-
Littelfuse_AHS300F/24-2

AHS300F/24-2

PTC Resettable Fuses
Littelfuse PPTC-SMD-PSW
6000
-
Thinking Electronics Industrial Co._KRL2400075SBY

KRL2400075SBY

PTC Resettable Fuses
Thinking Electronics Industrial Co. Polymer PTC Fuse 240V 0.75A
5
-
Thinking Electronics Industrial Co._KRL2400040SBY

KRL2400040SBY

PTC Resettable Fuses
Thinking Electronics Industrial Co. Polymer PTC Fuse 240V 0.40A
15
-
Thinking Electronics Industrial Co._KRL2400016SBY

KRL2400016SBY

PTC Resettable Fuses
Thinking Electronics Industrial Co. Polymer PTC Fuse 240V 0.16A
50
-
OptiFuse_RS60RB-005

RS60RB-005

PTC Resettable Fuses
OptiFuse PTC Fuse-Thru Hole, 50mA 60VDC
1900
-
OptiFuse_RS120-090

RS120-090

PTC Resettable Fuses
OptiFuse PTC Fuse-Thru Hole , 900mA 120V
500
-
OptiFuse_RS60RB-020

RS60RB-020

PTC Resettable Fuses
OptiFuse PTC Fuse-Thru Hole, 200mA 60VDC
1900
-
OptiFuse_R1812-075-33-R

R1812-075-33-R

PTC Resettable Fuses
OptiFuse PTC Fuse - SMD 1812, 750mA 33VDC
1500
-
OptiFuse_R1812-075-24-R

R1812-075-24-R

PTC Resettable Fuses
OptiFuse PTC Fuse - SMD 1812, 750mA 24VDC
1500
-
Bel Fuse, Inc._0ZCJ0110AF2C

0ZCJ0110AF2C

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
4167
-
Bel Fuse, Inc._0ZRB0400FA1A

0ZRB0400FA1A

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
In Stock
-
Bel Fuse, Inc._0ZCK0010AF2G

0ZCK0010AF2G

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
4000
-
Bel Fuse, Inc._0ZTJ0016FF2E

0ZTJ0016FF2E

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE 30V 160MA 1206
6017
-
Bel Fuse, Inc._0ZCK0110FF2E

0ZCK0110FF2E

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
6000
-
Bel Fuse, Inc._0ZCM0008FA2G

0ZCM0008FA2G

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
4000
-
Bel Fuse, Inc._0ZRB0400FA2B

0ZRB0400FA2B

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
In Stock
-
Bel Fuse, Inc._0ZTH0050FF2E

0ZTH0050FF2E

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE 6V 500MA 1210
2683
-
Bel Fuse, Inc._0ZRB0500FA1A

0ZRB0500FA1A

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
In Stock
-
Bel Fuse, Inc._0ZCG0160CF2C

0ZCG0160CF2C

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE
2000
-
Bel Fuse, Inc._0ZTJ0020FF2E

0ZTJ0020FF2E

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE 30V 200MA 1206
2820
-
Bel Fuse, Inc._0ZTJ0035FF2E

0ZTJ0035FF2E

PTC Resettable Fuses
Bel Fuse, Inc. PTC RESET FUSE 16V 350MA 1206
6017
-